YU32608B - Postopek za pripravo derivatov pirazina - Google Patents

Postopek za pripravo derivatov pirazina

Info

Publication number
YU32608B
YU32608B YU0191/68A YU19168A YU32608B YU 32608 B YU32608 B YU 32608B YU 0191/68 A YU0191/68 A YU 0191/68A YU 19168 A YU19168 A YU 19168A YU 32608 B YU32608 B YU 32608B
Authority
YU
Yugoslavia
Prior art keywords
derivatov
pirazina
pripravo
postopek
pripravo derivatov
Prior art date
Application number
YU0191/68A
Other languages
English (en)
Other versions
YU19168A (en
Inventor
J Maguire
F Rose
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of YU19168A publication Critical patent/YU19168A/xx
Publication of YU32608B publication Critical patent/YU32608B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
YU0191/68A 1967-02-03 1968-01-26 Postopek za pripravo derivatov pirazina YU32608B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5356/67A GB1146770A (en) 1967-02-03 1967-02-03 S-triazolo[4,3-a]pyrazine derivatives

Publications (2)

Publication Number Publication Date
YU19168A YU19168A (en) 1974-10-31
YU32608B true YU32608B (en) 1975-04-30

Family

ID=9794556

Family Applications (1)

Application Number Title Priority Date Filing Date
YU0191/68A YU32608B (en) 1967-02-03 1968-01-26 Postopek za pripravo derivatov pirazina

Country Status (14)

Country Link
US (2) US3629260A (ko)
AT (4) AT278825B (ko)
BE (1) BE710283A (ko)
CH (1) CH504448A (ko)
DE (1) DE1695298C3 (ko)
DK (2) DK124825B (ko)
ES (2) ES350118A1 (ko)
FR (2) FR1580154A (ko)
GB (1) GB1146770A (ko)
NL (1) NL6801322A (ko)
NO (1) NO119839B (ko)
PL (3) PL80903B1 (ko)
SE (3) SE337594B (ko)
YU (1) YU32608B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720416A1 (de) * 1976-05-21 1977-12-01 Fisons Ltd Heterocyclische verbindungen und verfahren zu ihrer herstellung
US4242344A (en) * 1979-01-22 1980-12-30 Merck & Co., Inc. Piperazinyl-imidazo[1,2-a]pyrazines
US4402958A (en) * 1981-11-19 1983-09-06 American Cyanamid Company Novel (substituted phenyl)-1,2,4-triazolo (4,3-A)pyrazines and novel 2-hydrazino-(substituted phenyl)pyrazine intermediates
GB8913011D0 (en) * 1989-06-06 1989-07-26 Wellcome Found Anticonvulsant pyrazines
CN1285834A (zh) 1997-11-11 2001-02-28 小野药品工业株式会社 稠合吡嗪化合物

Also Published As

Publication number Publication date
PL80904B1 (ko) 1975-08-30
GB1146770A (en) 1969-03-26
YU19168A (en) 1974-10-31
PL80903B1 (ko) 1975-08-30
AT278813B (de) 1970-02-10
AT278824B (de) 1970-02-10
DE1695298B2 (de) 1975-01-23
AT278825B (de) 1970-02-10
SE353092B (ko) 1973-01-22
FR7424M (ko) 1969-11-12
US3594479A (en) 1971-07-20
BE710283A (ko) 1968-08-02
AT278826B (de) 1970-02-10
DK123721B (da) 1972-07-24
PL80902B1 (ko) 1975-08-30
CH504448A (de) 1971-03-15
DK124825B (da) 1972-11-27
US3629260A (en) 1971-12-21
ES351068A1 (es) 1969-06-01
NL6801322A (ko) 1968-08-05
SE337594B (ko) 1971-08-16
FR1580154A (ko) 1969-09-05
DE1695298C3 (de) 1975-09-25
DE1695298A1 (de) 1972-03-09
SE353093B (ko) 1973-01-22
NO119839B (ko) 1970-07-13
ES350118A1 (es) 1969-04-16

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